Matt Tracy 8fb55dbf59 Implement SystemParam::queue() method for blanket implementation of ParamSet (#15599) ... # Objective The `queue()` method is an optional trait method which is necessary for deferred operations (such as command queues) to work properly in the context of an observer. This method was omitted from the proc_macro blanket implementation of `ParamSet` for tuples; as a result, SystemParams with deferred application (such as Commands) would not work in observers if they were part of a ParamSet. This appears to have been a simple omission, as `queue()` was already implemented for the separate blanket implementation of `ParamSet` for `Vec<T>`. In both cases, it is a simple pass-through to the component SystemParams. ## Solution Add the `queue()` method implementation to the `impl_param_set` proco macro. ## Testing Added a unit test which clearly demonstrates the issue. It fails before the fix, and passes afterwards. ---		2024-10-02 19:46:50 +00:00
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src	Implement SystemParam::queue() method for blanket implementation of ParamSet (#15599)	2024-10-02 19:46:50 +00:00
Cargo.toml	Generate links to definition in source code pages on docs.rs and dev-docs.bevyengine.org (#12965)	2024-07-29 23:10:16 +00:00